Gaia DR2 3246152023374303104
All names: Gaia EDR3 3246152023374303104, WDJ035448.98-045501.32, SDSS J035448.98-045501.3, Gaia DR2 3246152023374303104, SDSS J035448.98-045501.2, Gaia DR3 3246152023374303104, WDJ035448.98-045501.31
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 03 54 48.98 (0.05) | 03 54 48.98 | 03 54 48.98 | 03 54 48.98 (0.05) | 03 54 48.98 | ||||||
| Declination | -04 55 00.20 (0.05) | -04 55 00.24 | -04 55 00.20 | -04 55 01.31 (0.05) | -04 55 00.24 | ||||||
| Spectral type | DC | DQ | D | ||||||||
| Effective temperature | [K] | 8912.0 (38) | 9551.0 | 9376.0 | 8295.0 (73) | ||||||
| log(g) | [cgs] | 8.01 (0.008) | 8.28 | 8.20 | 7.87 (0.01) | ||||||
| Mass | [M☉] | 0.586 (0.007) | 0.774 | 0.706 | 0.502 (0.01) | ||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 1.0260 | 0.9945 | ||||||||
| log(H/He) | -4.2 | ||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| Parallax | [mas] | 15.53 (0.07) | 15.53 (0.09) | 15.53 | 15.53 (0.07) | 15.53 (0.09) | |||||
| Distance | [pc] | 64.39 (0.3) | 64.40 (0.4) | 64.39 | 64.39 (0.3) | 64.40 (0.4) | |||||
| Composition | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -2.615608712 (0.06) | -2.475552894 (0.2) | -2.616 (0.06) | -2.475552894 | ||||||
| Proper motion (declination) | [mas/yr] | 69.26706227 (0.06) | 69.45728389 (0.2) | 69.267 (0.06) | 69.45728389 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 17.05 (0.008) | 17.03 (0.008) | |||||||||
| g magnitude | 16.81 (0.004) | 16.82 (0.004) | |||||||||
| r magnitude | 16.86 (0.004) | 16.85 (0.004) | |||||||||
| i magnitude | 16.97 (0.005) | 16.98 (0.005) | |||||||||
| z magnitude | 17.13 (0.01) | 17.13 (0.01) | |||||||||
| G magnitude | 16.78 (0.003) | 16.81 | 16.78 | 16.78 (0.003) | 16.81 | ||||||
| BP magnitude | 16.86 (0.003) | 16.81 | 16.81 | ||||||||
| RP magnitude | 16.67 (0.006) | 16.68 | 16.68 | ||||||||
| Pan g magnitude | 16.83 (0.002) | ||||||||||
| Pan r magnitude | 16.86 (0.004) | ||||||||||
| Pan i magnitude | 17.00 (0.002) | ||||||||||
| Pan z magnitude | 17.13 (0.005) | ||||||||||
| Pan y magnitude | 17.24 (0.006) | ||||||||||
| E(B-V) | 0.001 | ||||||||||
* Constant surface field
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